Material:plastic.Well-crafted plastic sight glasses are strong and durable and last longer than glass sight glasses. With clear transparency.
Replacement for Hayward Filter Valve Sight Glass/Plastic and Gasket SPX0710MA
Material:plastic.Well-crafted plastic sight glasses are strong and durable and last longer than glass sight glasses. With clear transparency.
Replacement for Hayward Filter Valve Sight Glass/Plastic and Gasket SPX0710MA
Material:plastic.Well-crafted plastic sight glasses are strong and durable and last longer than glass sight glasses. With clear transparency.